.lay-step {
  font-size: 0;
  margin: 0 auto;
  max-width: 100%;
  width: 60%;
  padding-left: 15%;

}

.step-item {
  display: inline-block;
  line-height: 35px;
  position: relative;
  font-size: 15px;
  vertical-align: top;
}

.step-item-tail {
  width: 100%;
  padding: 0 10px;
  position: absolute;
  left: 0;
  top: 13px;
}

.step-item-tail i {
  display: inline-block;
  width: 100%;
  height: 3px;
  margin-top: 4px;
  vertical-align: top;
  background: #5FB878;
  position: relative;
}

.step-item-tail .step-item-tail-done {
  background: #5FB878;
  height: 3px;
  margin-top: 4px;
}

.step-item-head {
  position: relative;
  display: inline-block;
  height: 35px;
  width: 35px;
  text-align: center;
  vertical-align: top;
  color: #5FB878;
  border: 3px solid #5FB878;
  border-radius: 50%;
  background: #ffffff;
}

.step-item-head.step-item-head-active {
  background: #5FB878;
  color: #ffffff;
}

.step-item-main {
  display: block;
  position: relative;
  margin-left: -50%;
  margin-right: 50%;
  padding-left: 26px;
  text-align: center;
}

.step-item-main-title {
  font-weight: bolder;
  color: #555555;
}

.step-item-main-desc {
  color: #aaaaaa;
}

.step-item-main-time {
  color: #aaaaaa;
}

.lay-step+[carousel-item]:before {
  display: none;
}

.lay-step+[carousel-item]>* {
  background-color: transparent;
}